Relatório Hidrológico - Casca / RS

Mapas de Contexto
Context Map
Informações Gerais
Município Estado Área Área urbana
Casca RS 272.041 km² 4 km²
Tabela Desastres
Selecione o tipo de desastres:

data DH_MORTOS DH_FERIDOS DH_total_danos_humanos DM_total_danos_materiais descricao_tipologia
2023-09-04 0 0 575 1430325,64 Chuvas Intensas
2017-05-27 0 0 750 938110,00 Enxurradas
2015-10-15 0 0 756 890080,00 Enxurradas
2014-07-14 0 0 4 1720000,00 Enxurradas
2011-08-29 0 0 0 2000,00 Enxurradas
2004-03-02 0 0 0 0,00 Enxurradas
2003-10-27 0 0 0 0,00 Enxurradas
2001-07-20 0 0 0 0,00 Enxurradas

Resumo TRs estações selecionadas
Resumo das estações com a média do TR para os desastres com danos humanos

Código TR Empirico TR gumbel_r TR lognorm
86480000 5.9025 5.615 7.0725
86510000 3.52 3.865 3.925

Estações à Montante

Código cobacia Rio Área mont. (km²) Início Fim Período (anos) Operando Selecionada % Falhas
86480000 786659 RIO CARREIRO 1278.99 1956/11 2024/01 66 sim X 0.74%

Estações à Jusante

Código cobacia Rio Área mont. (km²) Início Fim Período (anos) Operando Selecionada % Falhas
86895000 786151 RIO TAQUARI 24660.15 1959/09 2014/12 55 sim 13.86%
86720000 78637 RIO TAQUARI 19137.55 1941/10 2024/01 77 sim 20.55%
86510000 78651 RIO TAQUARI 16047.25 1940/01 2024/01 78 sim X 0.50%
86500000 7866513 RIO CARREIRO 1825.37 1939/10 2023/08 79 sim 0.20%
86480000 786659 RIO CARREIRO 1278.99 1956/11 2024/01 66 sim X 0.74%

Análise estação: 86480000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r
2023-09-04 0 0 575 1430325,64 Chuvas Intensas 2023/2024 966.1 2023-11-18 14.0 18.18 12.13
2017-05-27 0 0 750 938110,00 Enxurradas 2017/2018 623.0 2017-04-26 2.8 2.8 2.95
2015-10-15 0 0 756 890080,00 Enxurradas 2015/2016 724.8 2015-10-09 3.89 4.44 4.37
2014-07-14 0 0 4 1720000,00 Enxurradas 2014/2015 628.6 2014-09-29 2.92 2.87 3.01
2011-08-29 0 0 0 2000,00 Enxurradas 2011/2012 826.1 2011-07-21 7.0 7.63 6.63
2004-03-02 0 0 0 0,00 Enxurradas 2004/2005 185.0 2004-10-17 1.04 1.06 1.05
2003-10-27 0 0 0 0,00 Enxurradas 2003/2004 475.4 2003-12-16 1.75 1.68 1.8
2001-07-20 0 0 0 0,00 Enxurradas 2001/2002 887.1 2001-10-01 8.75 10.96 8.6

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r
1992/1993 1077.3 1992-05-28 70.0 39.57 19.84
1965/1966 1029.6 1965-08-18 35.0 28.1 16.05
2020/2021 991.6 2020-07-08 23.33 21.59 13.57
1987/1988 971.7 1987-05-14 17.5 18.88 12.43
2023/2024 966.1 2023-11-18 14.0 18.18 12.13
1983/1984 962.8 1983-07-06 11.67 17.79 11.95
1990/1991 930.1 1990-05-31 10.0 14.36 10.36
2001/2002 887.1 2001-10-01 8.75 10.96 8.6
2016/2017 880.7 2016-10-19 7.78 10.54 8.37
2011/2012 826.1 2011-07-21 7.0 7.63 6.63
2008/2009 824.0 2008-10-26 6.36 7.54 6.58
2000/2001 824.0 2000-10-13 5.83 7.54 6.58
1966/1967 817.8 1966-06-17 5.38 7.28 6.41
2007/2008 817.8 2007-07-10 5.0 7.28 6.41
1982/1983 803.4 1982-10-23 4.67 6.71 6.03
1998/1999 776.9 1998-02-01 4.38 5.81 5.4
2010/2011 760.7 2010-09-22 4.12 5.33 5.05
2015/2016 724.8 2015-10-09 3.89 4.44 4.37
2005/2006 713.0 2005-10-17 3.68 4.19 4.17
2022/2023 703.2 2022-05-03 3.5 4.0 4.01
1961/1962 678.0 1961-09-29 3.33 3.55 3.63
1989/1990 676.1 1989-09-24 3.18 3.52 3.61
1977/1978 660.7 1977-08-16 3.04 3.29 3.4
2014/2015 628.6 2014-09-29 2.92 2.87 3.01
2017/2018 623.0 2017-04-26 2.8 2.8 2.95
2002/2003 586.1 2002-06-12 2.69 2.42 2.58
1972/1973 584.2 1972-08-27 2.59 2.4 2.56
1981/1982 580.6 1981-02-03 2.5 2.37 2.53
1959/1960 553.6 1959-04-26 2.41 2.15 2.3
1985/1986 546.5 1985-05-09 2.33 2.1 2.25
1995/1996 544.7 1995-01-16 2.26 2.09 2.24
1994/1995 535.8 1994-04-26 2.19 2.03 2.17
1997/1998 527.0 1997-08-03 2.12 1.97 2.11
2009/2010 527.0 2009-09-28 2.06 1.97 2.11
1980/1981 502.7 1980-11-09 2.0 1.82 1.95
1984/1985 501.0 1984-10-06 1.94 1.81 1.94
1988/1989 495.8 1988-09-13 1.89 1.79 1.91
1967/1968 492.4 1967-08-24 1.84 1.77 1.89
2013/2014 485.6 2013-08-25 1.79 1.73 1.85
2003/2004 475.4 2003-12-16 1.75 1.68 1.8
1979/1980 472.1 1979-10-06 1.71 1.67 1.78
1957/1958 462.0 1957-09-08 1.67 1.62 1.73
1999/2000 462.0 1999-12-14 1.63 1.62 1.73
1993/1994 455.4 1993-07-04 1.59 1.6 1.69
2024/2025 448.6 2024-01-18 1.56 1.57 1.66
1960/1961 435.6 1960-08-31 1.52 1.52 1.6
1971/1972 429.1 1971-08-07 1.49 1.49 1.58
1963/1964 419.4 1963-09-26 1.46 1.46 1.54
1973/1974 416.2 1973-06-24 1.43 1.45 1.52
1958/1959 401.8 1958-06-12 1.4 1.4 1.47
1975/1976 394.0 1975-08-10 1.37 1.38 1.44
2019/2020 340.4 2019-11-05 1.35 1.25 1.28
1986/1987 338.9 1986-10-10 1.32 1.25 1.28
1970/1971 335.9 1970-07-07 1.3 1.24 1.27
2012/2013 330.0 2012-09-19 1.27 1.23 1.26
1996/1997 321.2 1996-01-27 1.25 1.21 1.24
1978/1979 309.7 1978-11-19 1.23 1.19 1.21
2021/2022 304.0 2021-05-29 1.21 1.18 1.2
1969/1970 292.6 1969-11-09 1.19 1.17 1.18
1991/1992 291.2 1991-12-27 1.17 1.17 1.18
1974/1975 280.1 1974-12-02 1.15 1.15 1.16
2018/2019 258.3 2018-11-30 1.13 1.12 1.12
1976/1977 248.9 1976-08-09 1.11 1.11 1.11
1964/1965 233.3 1964-09-02 1.09 1.1 1.09
2006/2007 205.5 2006-11-28 1.08 1.07 1.06
1968/1969 195.7 1968-11-06 1.06 1.06 1.06
2004/2005 185.0 2004-10-17 1.04 1.06 1.05
1962/1963 111.3 1962-05-22 1.03 1.02 1.01
1956/1957 22.7 1956-12-06 1.01 1.01 1.0

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 69

Valor crítico (Dc): 0.1637

Lognorm: Estatística (D) = 0.0684

Gumbel_r: Estatística (D) = 0.0539
Disasters charts
Análise estação: 86510000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r
2023-09-04 0 0 575 1430325,64 Chuvas Intensas 2023/2024 9303.2 2023-11-18 7.17 8.46 8.05
2017-05-27 0 0 750 938110,00 Enxurradas 2017/2018 4633.7 2017-06-08 1.62 1.6 1.64
2015-10-15 0 0 756 890080,00 Enxurradas 2015/2016 7237.2 2015-10-09 3.19 3.62 3.69
2014-07-14 0 0 4 1720000,00 Enxurradas 2014/2015 5497.2 2014-06-06 2.1 2.02 2.08
2011-08-29 0 0 0 2000,00 Enxurradas 2011/2012 12547.5 2011-07-21 43.0 39.22 29.9
2004-03-02 0 0 0 0,00 Enxurradas 2004/2005 1967.2 2004-07-16 1.06 1.06 1.06
2003-10-27 0 0 0 0,00 Enxurradas 2003/2004 4857.3 2003-12-16 1.72 1.7 1.74
2001-07-20 0 0 0 0,00 Enxurradas 2001/2002 12763.4 2001-10-01 86.0 43.68 32.69

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r
2001/2002 12763.4 2001-10-01 86.0 43.68 32.69
2011/2012 12547.5 2011-07-21 43.0 39.22 29.9
1989/1990 11213.5 1989-09-12 28.67 20.43 17.3
1946/1947 10972.5 1946-01-26 21.5 18.21 15.69
1965/1966 10761.0 1965-08-19 17.2 16.48 14.4
2008/2009 10669.4 2008-10-27 14.33 15.78 13.88
1997/1998 10592.0 1997-08-04 12.29 15.22 13.45
1956/1957 10581.9 1956-04-05 10.75 15.15 13.39
2020/2021 10536.6 2020-07-08 9.56 14.83 13.15
1941/1942 9836.2 1941-05-05 8.6 10.74 9.93
2009/2010 9484.2 2009-09-12 7.82 9.17 8.64
2023/2024 9303.2 2023-11-18 7.17 8.46 8.05
1967/1968 8862.4 1967-09-20 6.62 6.98 6.78
1959/1960 8853.0 1959-06-22 6.14 6.96 6.75
1988/1989 8784.3 1988-09-14 5.73 6.75 6.58
1992/1993 8658.1 1992-05-28 5.38 6.4 6.26
1983/1984 8435.6 1983-07-06 5.06 5.83 5.75
1940/1941 8275.5 1940-07-17 4.78 5.46 5.41
2005/2006 8271.6 2005-10-17 4.53 5.45 5.41
2000/2001 7898.3 2000-10-13 4.3 4.68 4.7
2013/2014 7855.0 2013-08-25 4.1 4.6 4.62
1972/1973 7835.5 1972-08-28 3.91 4.57 4.59
1977/1978 7773.0 1977-08-18 3.74 4.46 4.49
2016/2017 7597.1 2016-10-20 3.58 4.16 4.21
1982/1983 7463.0 1982-06-28 3.44 3.95 4.01
2002/2003 7429.3 2002-06-11 3.31 3.9 3.96
2015/2016 7237.2 2015-10-09 3.19 3.62 3.69
1980/1981 7140.9 1980-07-30 3.07 3.5 3.57
1976/1977 7140.9 1976-08-09 2.97 3.5 3.57
1950/1951 7139.1 1950-10-17 2.87 3.49 3.57
2007/2008 6893.2 2007-07-11 2.77 3.19 3.27
1961/1962 6869.6 1961-09-29 2.69 3.17 3.25
1990/1991 6488.2 1990-10-15 2.61 2.77 2.85
1993/1994 6241.7 1993-07-05 2.53 2.55 2.63
1954/1955 5908.6 1954-07-01 2.46 2.29 2.36
1963/1964 5856.1 1963-10-11 2.39 2.25 2.32
1973/1974 5751.1 1973-09-19 2.32 2.18 2.25
1957/1958 5743.2 1957-09-08 2.26 2.18 2.24
1960/1961 5577.1 1960-09-01 2.21 2.07 2.13
1942/1943 5541.4 1942-05-19 2.15 2.05 2.11
2014/2015 5497.2 2014-06-06 2.1 2.02 2.08
1984/1985 5384.1 1984-07-09 2.05 1.96 2.01
1953/1954 5342.1 1953-09-16 2.0 1.93 1.99
2010/2011 5326.6 2010-09-23 1.95 1.92 1.98
1966/1967 5319.0 1966-08-05 1.91 1.92 1.97
2019/2020 5224.1 2019-11-05 1.87 1.87 1.92
1987/1988 5198.2 1987-05-14 1.83 1.86 1.91
1998/1999 5160.6 1998-08-15 1.79 1.84 1.89
2022/2023 4884.0 2022-05-04 1.76 1.71 1.75
2003/2004 4857.3 2003-12-16 1.72 1.7 1.74
1991/1992 4812.1 1991-12-27 1.69 1.68 1.72
2006/2007 4650.9 2006-07-27 1.65 1.61 1.65
2017/2018 4633.7 2017-06-08 1.62 1.6 1.64
1979/1980 4549.2 1979-11-09 1.59 1.57 1.61
1985/1986 4250.8 1985-05-10 1.56 1.47 1.5
1944/1945 4184.8 1944-06-25 1.54 1.45 1.47
1948/1949 4172.9 1948-08-02 1.51 1.44 1.47
1994/1995 4167.0 1994-07-02 1.48 1.44 1.47
1975/1976 4139.3 1975-08-10 1.46 1.43 1.46
1955/1956 4129.5 1955-05-19 1.43 1.43 1.45
1958/1959 4097.8 1958-06-12 1.41 1.42 1.44
1971/1972 4010.9 1971-03-16 1.39 1.4 1.42
1981/1982 3994.7 1981-09-24 1.37 1.39 1.41
1986/1987 3944.7 1986-10-10 1.34 1.38 1.4
1964/1965 3484.0 1964-09-02 1.32 1.27 1.28
1949/1950 3424.5 1949-07-16 1.3 1.26 1.26
1945/1946 3225.5 1945-07-31 1.28 1.22 1.22
1978/1979 3196.2 1978-07-22 1.26 1.21 1.22
1970/1971 3123.9 1970-07-08 1.25 1.2 1.2
2018/2019 3074.0 2018-10-04 1.23 1.19 1.2
1996/1997 2986.6 1996-09-01 1.21 1.18 1.18
1951/1952 2983.8 1951-10-19 1.19 1.18 1.18
1974/1975 2836.1 1974-06-10 1.18 1.15 1.16
1995/1996 2607.6 1995-07-20 1.16 1.12 1.12
1969/1970 2427.7 1969-09-08 1.15 1.1 1.1
1999/2000 2309.5 1999-07-21 1.13 1.09 1.09
1947/1948 2294.1 1947-09-30 1.12 1.09 1.09
2021/2022 2207.4 2021-06-28 1.1 1.08 1.08
1968/1969 2105.9 1968-11-07 1.09 1.07 1.07
2024/2025 2005.2 2024-01-19 1.08 1.07 1.06
2004/2005 1967.2 2004-07-16 1.06 1.06 1.06
1943/1944 1783.8 1943-08-03 1.05 1.05 1.05
1952/1953 1629.0 1952-06-09 1.04 1.04 1.04
2012/2013 1467.6 2012-09-21 1.02 1.03 1.03
1962/1963 588.9 1962-09-21 1.01 1.01 1.01

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 85

Valor crítico (Dc): 0.1475

Lognorm: Estatística (D) = 0.0668

Gumbel_r: Estatística (D) = 0.0726
Disasters charts